#174785#174785

#174785 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 40.2% C 0.116 H 256.6°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX#174785
RGBrgb(23, 71, 133)
HSLhsl(214, 71%, 31%)
HSVhsv(214, 83%, 52%)
CMYKcmyk(82.7%, 46.6%, 0%, 47.8%)
CIE-LABlab(30.35, 8.16, -39.29)
CIE-LCHlch(30.35, 40.13, 281.73°)
OKLaboklab(40.19% -0.0269 -0.1127)
OKLCHoklch(40.19% 0.116 256.6)
XYZxyz(6.8387, 6.3813, 23.0570)
Luminance0.0638 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#174785 #855517
analogous
#177E85 #174785 #1E1785
triadic
#174785 #851747 #478517
tetradic
#174785 #85177E #855517 #17851E
square
#174785 #85177E #855517 #17851E
split-complementary
#174785 #851E17 #7E8517
monochromatic
#050F1D #0E2B51 #174785 #2063B9 #3A81DD

Accessibility & contrast

On white

9.23
#174785 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.28
#174785 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174785
9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##174785#FFFFFF#000000##FFFFFF
##1747851.009.232.289.23
#FFFFFF9.231.0021.001.00
#0000002.2821.001.0021.00
##FFFFFF9.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#264D87
Deuteranopia (green-blind)
#0D4384
Tritanopia (blue-blind)
#00565F
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #174785;
/* rgb */ color: rgb(23, 71, 133);
/* oklch */ color: oklch(40.2% 0.116 256.6);
Tailwind
colors: {
  custom: {
    50: '#6779a9',
    500: '#174785',
    950: '#000000',
  },
}
SCSS
$custom: #174785;
$custom-light: #6779a9;
$custom-dark: #000000;
JSON
{
  "hex": "#174785",
  "rgb": {
    "r": 23,
    "g": 71,
    "b": 133
  },
  "hsl": {
    "h": 213.818,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.40189,
    "c": 0.11589,
    "h": 256.6
  },
  "luminance": 0.06382
}

Semantic roles & 50–950 ramp

primary
#174785
secondary
#B9843F
accent
#9F3BED
background
#F6F7FA
surface
#EBEDF4
border
#C6C8CE
text
#070910
muted
#7A7B7F

Preview Lab

Preview with #174785

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#174785 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva